Nov 29 02:45:31.180 INFO checking cryptoxide-0.1.0 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 29 02:45:31.180 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-1/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +db42d4dad33013eba11ef37342ad9f614e5652b8-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 29 02:45:31.476 INFO [stdout] ac5b95f33c4c9700b6a38b2d7f76a41c16ff33cb344bb49b11e38e98afa6b7f5
Nov 29 02:45:31.482 INFO running `"docker" "start" "-a" "ac5b95f33c4c9700b6a38b2d7f76a41c16ff33cb344bb49b11e38e98afa6b7f5"`
Nov 29 02:45:31.972 INFO [stderr] usermod: no changes
Nov 29 02:45:32.004 INFO [stderr]     Checking cryptoxide v0.1.0 (/source)
Nov 29 02:45:33.140 INFO [stderr] warning: unused imports: `MacResult`, `Mac`
Nov 29 02:45:33.140 INFO [stderr]    --> src/hmac.rs:124:15
Nov 29 02:45:33.140 INFO [stderr]     |
Nov 29 02:45:33.140 INFO [stderr] 124 |     use mac::{Mac, MacResult};
Nov 29 02:45:33.140 INFO [stderr]     |               ^^^  ^^^^^^^^^
Nov 29 02:45:33.140 INFO [stderr]     |
Nov 29 02:45:33.140 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Nov 29 02:45:33.140 INFO [stderr] 
Nov 29 02:45:33.140 INFO [stderr] warning: unused import: `hmac::Hmac`
Nov 29 02:45:33.140 INFO [stderr]    --> src/hmac.rs:125:9
Nov 29 02:45:33.140 INFO [stderr]     |
Nov 29 02:45:33.140 INFO [stderr] 125 |     use hmac::Hmac;
Nov 29 02:45:33.140 INFO [stderr]     |         ^^^^^^^^^^
Nov 29 02:45:33.140 INFO [stderr] 
Nov 29 02:45:33.140 INFO [stderr] warning: unused import: `digest::Digest`
Nov 29 02:45:33.140 INFO [stderr]    --> src/hmac.rs:126:9
Nov 29 02:45:33.140 INFO [stderr]     |
Nov 29 02:45:33.140 INFO [stderr] 126 |     use digest::Digest;
Nov 29 02:45:33.140 INFO [stderr]     |         ^^^^^^^^^^^^^^
Nov 29 02:45:33.140 INFO [stderr] 
Nov 29 02:45:36.384 INFO [stderr] warning: struct is never constructed: `Test`
Nov 29 02:45:36.384 INFO [stderr]    --> src/hmac.rs:128:5
Nov 29 02:45:36.384 INFO [stderr]     |
Nov 29 02:45:36.384 INFO [stderr] 128 |     struct Test {
Nov 29 02:45:36.384 INFO [stderr]     |     ^^^^^^^^^^^
Nov 29 02:45:36.384 INFO [stderr]     |
Nov 29 02:45:36.384 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 29 02:45:36.384 INFO [stderr] 
Nov 29 02:45:36.384 INFO [stderr] warning: function is never used: `tests`
Nov 29 02:45:36.384 INFO [stderr]    --> src/hmac.rs:136:5
Nov 29 02:45:36.384 INFO [stderr]     |
Nov 29 02:45:36.384 INFO [stderr] 136 |     fn tests() -> Vec<Test> {
Nov 29 02:45:36.384 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 02:45:36.384 INFO [stderr] 
Nov 29 02:45:36.556 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.56s
Nov 29 02:45:36.556 INFO [stderr] su: No module specific data is present
Nov 29 02:45:36.984 INFO running `"docker" "inspect" "ac5b95f33c4c9700b6a38b2d7f76a41c16ff33cb344bb49b11e38e98afa6b7f5"`
Nov 29 02:45:37.140 INFO running `"docker" "rm" "-f" "ac5b95f33c4c9700b6a38b2d7f76a41c16ff33cb344bb49b11e38e98afa6b7f5"`
Nov 29 02:45:37.367 INFO [stdout] ac5b95f33c4c9700b6a38b2d7f76a41c16ff33cb344bb49b11e38e98afa6b7f5